Predicting cycling risk at intersections with natural cycling data for speed-controlled e-bikes

The rapid adoption of e-bikes as an alternative mode of transportation to automobiles gives rise to new methods of safety regulations for cyclists. Modern e-bikes feature Internet of Things (IoT) modules capable of collecting and sending cycling data that can be used for traffic safety analysis. This study explores the potential of using cycling...

Towards a New Way of Understanding the Resilience of Socio-Technical Systems: The Safety Fractal Analysis Method Evaluated

Despite the systems approach to accident analysis being the dominant research paradigm and the concept of SMS being introduced in high-risk industries already for several years, accident investigation practice is still poor in analysing the basic elements that compose a safety management system (SMS) and in embracing system theory. In search of...

Construction safety during pandemics: Learning from the xinjia express hotel collapse during covid-19 in china

Many construction accidents occur in China each year, leading to a large number of deaths, injures, and property losses. Due to the outbreak of COVID-19, little attention is paid to construction safety, resulting in severe accidents. To prevent construction accidents and learn to how address safety issues in future pandemics, this study...

Improving pallet mover safety in the manufacturing industry: A bow-tie analysis of accident scenarios

A Belgian manufacturing company uses pallet movers for internal transport. Despite the company's efforts to improve occupational safety, accidents with pallet movers remain noteworthy. In order to control occupational accidents, it is crucial to have a clear view of the potential accident scenarios that are present in a company. The bow-tie...

Accident risk-based life cycle assessment methodology for green and safe fuel selection

Using the emissions produced during the entire life-cycle of a fuel or a product, Life-cycle assessment (LCA) is an effective technique widely used to estimate environmental impacts. However, most of the conventional LCA methods consider the impacts of voluntary releases such as discharged toxic substances and overlook involuntary risks such as...

Agent-based Approach to Retrospective Analysis of Aviation Accidents

Agent based modelling is a relatively new paradigm allowing to model the various components of the complex socio-technical air transportation system as well as the interactions between these components. Because situation awareness plays a key role in agent-based modelling, researchers at NLR had developed approaches in modelling Multi-Agent...